package pres.lnk.learn.designpattern.o_command;

import pres.lnk.learn.designpattern.o_command.command.Command;

/**
 * 命令调用者
 * @Author lnk
 * @Date 2018/4/13
 */
public class Invoker {
    public void execute(Command command){
        command.execute();
    }
}
